Bechtolsheim, A.V.; Frank, E.H. (1990). "Sun's SPARCstation 1: A workstation for the 1990s". Digest of Papers Compcon Spring '90. Thirty-Fifth IEEE Computer Society International Conference on Intellectual Leverage. pp. 184–188. doi:10.1109/CMPCON.1990.63671. ISBN0-8186-2028-5. S2CID20894045.
Frank, E.H. (1990). "The SBus: Sun's high performance system bus for RISC workstations". Digest of Papers Compcon Spring '90. Thirty-Fifth IEEE Computer Society International Conference on Intellectual Leverage. pp. 189–194. doi:10.1109/CMPCON.1990.63672. ISBN0-8186-2028-5. S2CID25815415.
Bechtolsheim, A.V.; Frank, E.H. (1990). "Sun's SPARCstation 1: A workstation for the 1990s". Digest of Papers Compcon Spring '90. Thirty-Fifth IEEE Computer Society International Conference on Intellectual Leverage. pp. 184–188. doi:10.1109/CMPCON.1990.63671. ISBN0-8186-2028-5. S2CID20894045.
Frank, E.H. (1990). "The SBus: Sun's high performance system bus for RISC workstations". Digest of Papers Compcon Spring '90. Thirty-Fifth IEEE Computer Society International Conference on Intellectual Leverage. pp. 189–194. doi:10.1109/CMPCON.1990.63672. ISBN0-8186-2028-5. S2CID25815415.